81116741

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1201}}^1$

素因数の和:1384

約数の個数: 16

約数和(自身を含む): 89573040

約数和(自身を除く): 8456299

約数列:

[1, 17, 29, 137, 493, 1201, 2329, 3973, 20417, 34829, 67541, 164537, 592093, 2797129, 4771573, 81116741]

約数ペア:

[(1, 81116741), (17, 4771573), (29, 2797129), (137, 592093), (493, 164537), (1201, 67541), (2329, 34829), (3973, 20417)]